Hi,
scipy.tiecorrect is a small helper function for computing a correction for rank-based tests in SciPy. The function itself is nearly trivial (scipy/scipy/stats/_stats_py.py at v1.18.0 · scipy/scipy · GitHub), is very likely little used in the wild, and in SciPy itself the corrections are done inline not through this function.
So here’s a proposal to deprecate it. Given that it’s really three lines of code, I think it’s fine to deprecate it without a dedicated replacement. Thoughts, objections?
Cheers,
Evgeni